[vtkusers] Help: Display problem

[Jingyi Jin]

--- Terence Lim <tlim at mda.ca> wrote:
> Hi everyone,
> 
> Just a quick question. I am using Delaunay2D to
> display a mesh.  My problem
> is the origin seems to be part of this mesh even
> though it is not in my data
> points.  The output therefore looks like  this:
> 
> ____
> |    /
> |   /
> |  /
> | /
> |/
> O
> where the horizontal line is my mesh, and O is the
> origin.  Does anyone know
> how to un-include the origin from the output and
> thus get rid of the
> vertical lines (i.e. | , /   ) ?
> 
> I hope this makes sense to you.
> Thanks   -Terence

May be you just need to get rid of the line
delaunay->BoundingTriangulationOn(), if there is any.

This makes the bounding triangles be included in the
final result.  

Jingyi


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